๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

An inverse design of an open, head/neck RF coil for MRI

โœ Scribed by Lawrence, B.G.; Crozier, S.; Cowin, G.; Yau, D.D.


Book ID
114602402
Publisher
IEEE
Year
2002
Tongue
English
Weight
313 KB
Volume
49
Category
Article
ISSN
0018-9294

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


Design and evaluation of an RF front-end
โœ G. Shajan; Jens Hoffmann; Juliane Budde; Gregor Adriany; Kamil Ugurbil; Rolf Poh ๐Ÿ“‚ Article ๐Ÿ“… 2011 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 838 KB

## Abstract At the field strength of 9.4 T, the highest field currently available for human MRI, the wavelength of the MR signals is significantly shorter than the size of the examined structures. Even more than at 7 T, constructive and destructive interferences cause strong inhomogeneities of the

An open-loop digital predistorter based
โœ Yuelin Ma; Songbai He; Yoshihiko Akaiwa; Yasushi Yamao ๐Ÿ“‚ Article ๐Ÿ“… 2011 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 593 KB

Digital Predistorter is a cost-effective solution to compensate for the nonlinear distortions appearing in the RF power amplifiers (PAs). The indirect learning scheme is widely implemented because of its flexibility to eliminate the requirement for building a closed-loop real time system, which dram

An Integrated Head Immobilization System
โœ Keith R. Thulborn; Gary X. Shen ๐Ÿ“‚ Article ๐Ÿ“… 1999 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 704 KB

A flexible quadrature radiofrequency coil that maximizes the signal-to-noise ratio over the field of view of the human brain has been integrated into a head immobilization and visor system for fMRI at 1.5 T. Head motion is reduced by the visor that incorporates a head clamp and a simple visual sight